

🌟 Measure Smarter, Not Harder — Precision in Your Palm!
The HM Digital pH80 is a compact, highly accurate digital pH and temperature meter with a full 0-14 pH range and ±0.2 pH accuracy. Designed for professionals and enthusiasts alike, it offers reliable dual measurements with ±2% temperature accuracy, powered by included batteries and supported by a 1-year warranty. Lightweight and portable, it’s a trusted tool for precise environmental, industrial, or lab testing.




| ASIN | B00TAQS1HY |
| Are batteries included? | Yes |
| Batteries | 3 LR44 batteries required. (included) |
| Best Sellers Rank | #9,431 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #28 in Lab pH Meters |
| Brand | HM Digital |
| Colour | Orange |
| Country of Origin | India |
| Customer Reviews | 3.9 3.9 out of 5 stars (209) |
| Date First Available | 6 February 2015 |
| Generic Name | Piece |
| Importer | HM DIGITAL |
| Included Components | Model |
| Item Dimensions LxWxH | 15.3 x 3.2 x 2.3 Centimeters |
| Item Height | 23 Millimeters |
| Item Weight | 80 g |
| Item Width | 32 Millimeters |
| Item model number | HM PH-80 |
| Lithium Battery Packaging | Batteries contained in equipment |
| Lithium battery energy content | 0.7 Watt Hours |
| Lithium battery weight | 0.2 Grams |
| Manufacturer | HM Digital India Pvt Ltd, HM Digital India Pvt Ltd, Plot No. G1-375&376, RIICO Industrial Area, Khushkhera, Rajasthan, India - 301707 |
| Model number | HM PH-80 |
| Net Quantity | 1 Piece |
| Number of Memory Sticks | 1 |
| Number of lithium ion cells | 3 |
| Number of lithium metal cells | 3 |
| Packer | HM Digital India Pvt Ltd, Plot No. G1-375&376, RIICO Industrial Area, Khushkhera, Rajasthan, India - 301707 |
| Product Dimensions | 15.3 x 3.2 x 2.3 cm; 80 g |
L**I
Emergency k liye bahut achchha product hai 👌👌
Nice product 👌👌
A**N
Good product
Good quality
D**M
pH meter
Really good
D**Y
Poor..Waste of money..Not working..No accuracy
One of my worst purchases from Amazon...on very 1st day its not working properly, I tried to check with other pH meters, it's accuracy is poor...also not working anymore now. I don't know what to do next?....feel bad on Amazon for selling these types of poor quality products
S**S
Dead on arrival (first calibration)
Me, a newbie hydroponic enthusiast ordered an hm 80 ph meter from a reputed manufacturer through a reputed vendor (cloudtail). However, the experience has been disappointing so far. Attempts to calibrate the meter using ph 7 buffer results in an 'err' display, which according to the supplied manual indicates that the sensor is dead. I would pursue the warranty route to get it working and update the rating upwards if a satisfactory outcome is obtained. In the meantime I have ordered another ph meter which is 1/4 the price of the hm meter. Update: Sep 19, 2020 - On reporting the issue, HM replaced the item with a new one. I had to ship the defective piece on my cost. The personnel I interacted with were responsive and courteous.
J**O
Should read, Tested in laboratory. Accurate readings.
Good product. But it would be better if they mention about the electrode dipping solution in product details. Only two or three drops of electrode dipping solution with product. It will dry off according to them. Inorder to buy this solution, it costs around 6000/L and available only like this. Except this product is awesome. Readings are accurate. Tested in our laboratory.
S**R
works great but expensive
works great but expensive
A**L
Very good product
I am using this pH meter for my NFT Hydroponics unit. Found to be accurate and easy to use.
Trustpilot
3 days ago
1 month ago